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取水泵站的稳固对城市供水有重要的意义。泵站的基础通常要掘至贮水池底。在这种情况下,基础的变形可能较大,而测定这种变形却很困难。我们这里讨论的泵站是一个高22米的圆塔,其内径为10米,位于离陡峭湖岸8米处,并设置在12米深的水中。湖水由旁边狭窄的门洞进入到塔中(闸门是铆接的)。塔内分四层有整体盖板的作业场,每层留有检修洞。由于建筑物的位移常使水道变形和柱架摆动,使梁的
The stability of the pumping station is of great significance to urban water supply. Basis of the pumping station usually dig to the bottom of the reservoir. In this case, the basis of the deformation may be larger, and the determination of this deformation is very difficult. The pump station we are discussing here is a 22-meter-tall round tower with an inner diameter of 10 meters, located 8 meters from a steep lake bank and set in 12 meters of water. The water enters the tower from the narrow narrow opening next door (the gate is riveted). The tower is divided into four layers of the overall cover of the job site, leaving a maintenance hole on each floor. Due to the displacement of the building often make the waterway deformation and the pendulum swing, so that the beam